- car|nall|ite
- car|nall|ite «KAHR nuh lyt», noun.a hydrous chloride of potassium and magnesium, an important source of potassium. Formula: KMgCl3•6H2O╂[< Rudolf von Carnall, 1804-74, a mining official in Prussia + English -ite1]
Useful english dictionary. 2012.